import numpy as np

a = np.arange(0,10,0.2)

print(a.sum())
print(a.mean())
print(a.var())
print(a.std())
print(a.argmin())
print(a.argmax())

c = np.random.randint(0,10,10)
d = np.random.randint(0,10,(3,5))
e = np.random.randint(0,10,(3,5,4))
f = np.random.rand(10)
g = np.random.choice([1,2,3,4,5],10)
h = np.random.uniform(2.0,4.0,10)
print(c)
print(d)
print(e)
print(f)
print(g)
print(h)
